5305-00-297-2490 SETSCREW Index 5305-00-297-2492 SCREW,MACHINE

National Stock Number:
5342-00-297-2491

Federal Supply Class:
5342

National Item Identification Number:
002972491

Description:
BELLOWS,PROTECTION

Detail:
A nonmetallic, accordian shaped protective covering designed to flex due to relative motion between parts to which its opposite ends are attached. It is primarily used to cover the opening around a movable push-pull rod or part passing through a hole in a bulkhead, partition or the like.


Manufacturer Information:
2590002972491A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
2590002972491SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
869452419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
594496424617GENERAL MOTORS CORP
594496473331GENERAL MOTORS CORP FISHER GUIDE DIV


Techincal Specification:
END INSIDE DIAMETER0.219 INCHES NOMINAL
END INSIDE LENGTH0.362 INCHES NOMINAL
DUROMETER HARDNESS RATING35.0 MINIMUM AND 45.0 MAXIMUM
END OUTSIDE DIAMETER0.345 INCHES NOMINAL
END OUTSIDE LENGTH0.188 INCHES NOMINAL
FEATURES PROVIDEDFLANGED BASE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-3065, TYPE R, CLASS RN, GRADE 415ABCDF MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALRUBBER NATURAL
NEUTRAL LENGTH1.400 INCHES NOMINAL
THICKNESS AT BOTH ENDS0.062 INCHES NOMINAL


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